U.S. imports of Limestone, Except Pebbles and Gravel (HS 2517100020) totaled $2.6M in August 2026, imported from 13 countries.
Importers of Limestone, Except Pebbles and Gravel paid $227K in duties in August 2026, an average duty rate of 8.66% — duty actually collected as a share of the imports that cleared customs, not the published tariff schedule. Limestone, Except Pebbles and Gravel imports of $2.6M in August 2026 ran 22% below the year-to-date monthly average of $3.4M.
Last updated: August 2026 dataAverage import price $12.16/t · 116 import shipments a month
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Statistical number 3 of 3 in subheading 251710
Statistical number 2517100020 · $2.6M of $24.2M
Imports · August 2026
origin
Bahamas and Canada together supply 81% of it. China pays 37.5% duty; Canada 0.0%.
customs district
None recorded for this period.
destination
Census publishes state breakdowns to the 6-digit level only. See HS 251710 for those.
entry
Census publishes port breakdowns to the 6-digit level only. See HS 251710 for those.
rate provision · imports
None recorded for this period.
ImportsExports
Imports
$2.6MYoY · free account
Exports
$661KYoY · free account
Low of 8 reported months · imports
Low · free accountThrough August 2026 · imports 8 of 12 months reported, exports 8 of 12 months reported. Source: U.S. Census Bureau.